Asian markets and US stock futures experience significant drops after President Trump announces increased tariffs on global imports, aiming to boost US manufacturing. Market indices in Tokyo, South Korea, and Australia close lower, while US futures signal further declines. Analysts warn of potential negative economic impacts amidst already volatile markets.Asian markets and US stock futures experience significant drops after President Trump announces increased tariffs on global imports, aiming to boost US manufacturing. Market indices in Tokyo, South Korea, and Australia close lower, while US futures signal further declines. Analysts warn of potential negative economic impacts amidst already volatile markets.
